baber/WOPTO huggingface dataset:
Patent JP-S61194705-A (JP)
Inventor: YONEDA YASUNOBU
IPC: H01G4/12
Filed: 1985-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07242601-A (JP)
Title: Fluorine containing carboxylic acid ester compound, raw material for liquid crystal, liquid crystal composition and element by it, and optically active benzoic acid derivative and optically active liquid crystal intermediate
Inventor: TANAKA CHIHO
IPC: C07C69/94
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a new compound capable of forming a liquid crystal element having a wide range of operational temperature, a high switching speed and an extremely low power consumption, and capable of obtaining a stable contrast. CONSTITUTION:A fluorine containing carboxylic acid ester compound of formula I [R<1> is a 6-16C (halogenated) alkyl and CH2, CHL, CHL2 (L is a halogen) in these groups can be substituted by O; R<2> is a 1-12C alkyl; X is O or a single bond; (m) is 0 or 1; (n) is 2 or 3; each one of Y and Z is H or F, when (m)=0 (but both are not simultaneously F), and either one is H and other is F, when (m)=1], e.g. 4-(4'-octyloxy-4-biphenylcarbonyloxy)-2-fluoro-benzoic acid-(R)-1- trifluoromethyl-4-ethoxybutylester. This compound is obtained by reacting an optically active benzoic acid ester derivative of formula II (either one of Y or Z is H and another one is F) which is a new intermediate, with 4'-alkyl or 4'-alkoxy-4-biphenylcarboxylic acid.
Patent JP-H08237966-A (JP)
Title: Driver for ultrasonic motor
Inventor: KUMEI KAZUHIRO
IPC: H01L41/083
Filed: 1995-02-23
Abstract: PURPOSE: To prevent oscillation at frequency by varying the gain of an amplifier to produce trapezoidal voltage waveform rising or falling in a predetermine time when an AC voltage is applied to a piezoelectric element. CONSTITUTION: A resonance frequency generator(FG) 1 generates an AC voltage at a frequency close to the resonance frequency of an ultrasonic oscillator (SB) 10 and a phase shifter 3 generates an AC voltage having phase shift of +90 deg. or -90 deg. from the AC voltage generated from the FG1 according to a direction command. 'Two AC voltages are amplified through an amplifier 2 and applied to phases A, B of the SB 10 thus driving a moving section 32. A duty changer(CD) 4 changes the duty for varying the number of cycles of AC voltage being applied to phases A, B in order to control the displacement and speed. According to a DC 4 signal, a gain varying unit 5 varies the gain of the amplifier 2 from 0 to a preset voltage in a preset rising time and varies the gain of the amplifier 2 from a preset voltage to 0 in a preset falling time.
Patent JP-H06247119-A (JP)
Title: Vehicle suspension device
Inventor: KIMURA MAKOTO
IPC: B60G17/015
Filed: 1993-02-24
Abstract: PURPOSE:To provide a vehicle suspension device which can prevent the deterioration of the controllability owing to a detecting error even in the condition a lateral acceleration is operated to a vehicle. CONSTITUTION:This vehicle suspension device is provided with shock absorbers b provided between a car body side and the wheels side, and can convert the damping characteristics by a clamping characteristics converting means a; a vehicle behavior detecting means c to detect at least the springing vertical acceleration as a vehicle behavior; and a control means e which has a damping characteristics controller d to control the clamping characteristics most adequately depending on the vehicle behavior detecting value including at least the springing vertical acceleration detecting value. And, a lateral acceleration detecting means f to detect the lateral acceleration of the vehicle is included in the vehicle behavior detecting means e, while a correction controller g to correct the springing vertical acceleration detecting value depending on the lateral acceleration detected by the lateral acceleration detecting means f is provided to the control means 8.
Patent JP-H11228781-A (JP)
Title: Crystalline propylene block copolymer composition
Inventor: SAKAI IKUNORI
IPC: C08K3/34
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline propylene block copolymer composition excellent in flowaility at the time of molding and, in addition, the balance of properties. SOLUTION: This crystalline propylene block copolymer comoposition comprises (A) 40-90 wt.% crystalline propylene block copolymer composed of propylene homopolymer moieties (Fp) and ethylene-propylene random copolymer moieties (Fc) and having an ethylene content of 1-10 wt.% and a melt flow rate(MFR), measured at 230 deg.C under a load of 2,160g, of 20-100 g/10 min, (B) 5-35 wt.% elastomeric polymer, and (C) 5-25 wt.% inorganic filler, the Fp containing 20-50 wt.% low molecular propylene hompolymers (Fh) with an MFR 400-1,000 g/10 min and having an average MFR of 100-350 g/10 min and an isotactic pentad rtio, measured by<13> C-NMR, of not less than 98% and the Fc having an intrinsic viscosity [η], measured at 135 deg.C in decahydronaphthalene, of not less than 7 dl/g.
Patent JP-H08232736-A (JP)
Title: Intake control device for internal combustion engine
Inventor: NISHIZAWA HIROYUKI
IPC: F02D11/10
Filed: 1995-02-23
Abstract: PURPOSE: To prevent the reduction of the rotation speed of an engine and the occurrence of an engine stop even when a high load is rapidly applied on the engine and to prevent loss of synchronism of a step motor, in an intake control device for an internal combustion engine having an intake adjusting valve driven by a stepper motor. CONSTITUTION: An intake control device for an internal combustion device comprises an intake adjusting valve 13 to adjust an intake air amount separately away from an operation amount of an accelerator pedal; a stepper motor 14 to drive the intake adjusting valve 13; a motor control means 25 to control the stepper motor 14; a motor operation speed control means 27 to control the operation speed of the stepper motor 14; and a battery voltage detecting means 33 to detect the voltage of a battery to feed a power to the stepper motor 14.  When a battery voltage detected when the operation state of an internal combustion engine is in an operation region wherein the high speed operation of the stepper motor 14 is caused to effect high speed operation is reduced to a value lower than a set value, high speed operation of the stepper motor 14 is prohibited by the motor operation speed control means 27 to effect low speed operation.
Patent JP-S53122106-A (JP)
Title: Automatic throttle valve device
Inventor: UEHARA KAZUO
IPC: G05D7/01
Filed: 1977-03-31
Abstract: PURPOSE:To provide an automatic throttle valve for facilitating the combination of load sensing or cut off control without a a complicated and accurate link mechanism and being used as the input torque controller of a variable pump which is excellent in approximation characteristics.
Patent JP-H11232096-A (JP)
Title: Instruction expansion type processor
Inventor: KATSUNO AKIRA
IPC: G06F9/30
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed data processing by converting an instruction such as a data moving (MVC) instruction to an internal reduced-instruction-set- computer type instruction by using a memory access expansion and a special address merge unit for each unit of a determined value with which the high- speed processing of 8 bytes or the like is enabled. SOLUTION: This concerns an instruction expansion type processor having an instruction converting means 12a for converting a compound-instruction-set- computer type instruction set to an internal reduced-instruction-set-computer type instruction set. In the case of an instruction to designate the length of an operand corresponding to a field in an instruction form, the instruction converting means 12a converts it to an access instruction of the determined value by adding a determined value, with which high-speed processing is enabled, successively to the displacement of the internal reduced-instruction-set-computer type instruction.
Patent JP-H03241277-A (JP)
Title: Method and apparatus for defrosting using liquid refrigerant pump for dry vaporizer
Inventor: MANTANI ATSUYOSHI
IPC: F25D21/06
Filed: 1990-02-16
Abstract: PURPOSE:To improve defrosting efficiency by forming a defrosting liquid refrigerant circulation piping between a liquid refrigerant heating coil and a dry vaporizer and providing in an intake pipe an automatic open/close valve which closes during defrosting operation. CONSTITUTION:Part of liquid refrigerant in a liquid reservoir 9 is made to pass through a liquid refrigerant heating coil 10 to be hot liquid refrigerant, and let it flow into a vaporizer 12, in which sensible heat of the hot liquid refrigerant defrosts the vaporizer 12. Successively, the liquid refrigerant having radiated defrosting heat is taken out of the vaporizer 12 by a liquid refrigerant pump 5, and then made to pass again through the liquid refrigerant heating coil 10 to be hot liquid refrigerant, which is circulated by the liquid refrigerant pump 5 between inside of the vaporizer 12 and the liquid refrigerant heating coil 10 until defrosting operation is finished. At this time, an automatic open/ close valve 1 provided in an intake pipe closes for preventing the liquid refriger ant which has defrosted from being taken in by a compressor. Thus, a vaporizer of high defrosting efficiency can be obtained.
Patent JP-S56134607-A (JP)
Title: Vibration control device for oil pressure oscillator
Inventor: NAGANO TOSHIMI
IPC: F15B15/22
Filed: 1980-03-22
Abstract: PURPOSE: To facilitate adjustment and change of vibration characteristics of an oil pressure oscillator by arranging a stopper with adjustability for movement in such a way as facing to each other at both sides of a spool, and by throttling the opening of an oil supply or exhaust hole of a pilot valve with said spool with the aid of the stopper.  
     CONSTITUTION: Stoppers 9, 10 whose movements are adjustable from outside a pilot valve 2 are arranged facing to each other at both ends of a spool 5, and the opening of the oil supply 15 or exhaust hole 17 of the pilot valve 2 is throttled by this spool 5 with the aid of the stopper 9 or 10. Driving-in of the stopper 10 will throttle the opening of the oil exhaust hole 17 through the spool 5 and throttle the introduction of pressure oil at the time of oil-hydraulic piston's 4 reciprocation, and the forward time tL' in oscillation  of the oil-hydraulic piston 4 will be delayed with respect to the backward time tL. Driving-in of the stopper 9, on the other hand, will throttle the opening of the oil supply hole 15 with the aid of the spool 5 and throttle the introduction of pressure oil at the time of piston's 4 reciprocation, and the forward time tR in oscillation of the piston 4 will be delayed with respect to the backward time tR'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55126812-A (JP)
Title: Trip distance meter
Inventor: TSUCHIDA TAKASHI
IPC: G01C22/00
Filed: 1979-03-26
Abstract: PURPOSE: To make it possible to obtain a trip distance from distance data without multiplexing data of the trip distance, by converting multidigit distance data into a multiplex signal by separating single-digit data.  
     CONSTITUTION: Distance data, showing the total trip distance, of nonvolatile counter 2 integrating sequentially distance pulses from distance sensor 1 is separated into single-digit data, which are converted into a multiplex signal by multiplexing circuit 3. On receiving this multiplex signal, micro computer 5 performs arithmetic processing through software according to a distance computing program to find the trip distance, which is indicated by trip meter 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02215120-A (JP)
Title: Distortion correction in charged particle beam lithography
Inventor: MANABE HIRONOBU
IPC: H01L21/027
Filed: 1989-02-15
Abstract: PURPOSE:To remove the effect of drift from the amount of distortion by a method wherein the amount of drift is worked out from the amount of distortion at the same position of the two measurements, the amount of drift at each position is worked out from the amount of drift obtained as above, and the amount of distortion at each position is corrected in accordance with the above-mentioned amount of drift. CONSTITUTION:A stage driving device 14 is driven by the instruction sent from a computer 8, and a cross-shaped mask provided on a material 4 is arranged at the first position O1. Then, an ion beam is scanned on the position P1 by controlling a scanner 4. A signal detected by a detector 7 is outputted to a computer 8, and the actually measured position is found. The amount of distortion is worked out from the difference between the actually measured position and the target position, and the amount of distortion of measurement positions P1 to Pn are stored in a distortion memory 19. Subsequently, the amount of distortion at position P1 is worked out again, a drift amount is worked out from the amount of distortion at the same position of the two measurements, the amount of distortion at position P1 to Pn is corrected in accordance with the amount of drift, and the result is stored in the distortion memory 19. Through these procedures, the effect of drift is removed, and a highly precise pattern can be drawn.
Patent JP-S56133146-A (JP)
Title: Safety device for injection molding machine and the like
Inventor: MOCHIZUKI TOSHIKAZU
IPC: B29C45/00
Filed: 1980-03-21
Abstract: PURPOSE:To prevent unexpected accident when a safety door is open by providing a hook which engages with the groove of the stop-bar and stops the movement of the moving die-plate. CONSTITUTION:The hook 5 is prepared which engages with the groove 6 of the stop-bar of the injection molding device or a die-casting device. The hook is set so that when closing the safety door 8, unless hook 5 is fixed to hook a pin 20, the cum 10 cannot rotate and neither can the roller 9 of the safety door 8 go over cum 10 and thus the safety door will not close. When the safety door is open and work is done inside the molding device and the worker enters the molding device with hook 5 in his hand and fixes it in the groove 6 of the stop-bar 3, the moving die plate 1 is interferred by the hook 5 so that it cannot move towards the molding side thus safety of the worker is secured.
Patent JP-S62194918-A (JP)
Title: Hydraulic suspension control device
Inventor: KAWABATA KAZUNOBU
IPC: B60G17/00
Filed: 1986-02-20
Abstract: PURPOSE:To prevent the level of a vehicle from abruptly varying during start of the vehicle, by delaying the responsiveness of a hydraulic suspension control device during a predetermined period from the time of start of an engine so that the level of the vehicle is moderately adjusted. CONSTITUTION:When an ignition switch 27 is turned on to energize a timer 39, a relay 3 is changed over into a circuit on the second order-lag element 37 side during a predetermined period. Therefore, the output amplifying rate of a servo-amplifier 32 is restrained in comparison with the case of normal operation, and therefore, the opening rate of a servo-valve 22 is decreased correspondingly. As a result, hydraulic fluid discharged from a hydraulic pump is moderately fed into a lower pressure chamber in a vehicle level adjusting actuator 11 through the servo-valve 22, and therefore, the vehicle level is moderately raised. Thus, it is possible to prevent the vehicle level from abruptly varying during start of an engine, and therefore, uncomfortable feeling is not given to the passengers.
Patent JP-H06226296-A (JP)
Title: Production of pure water
Inventor: YAGI YASUYUKI
IPC: C02F9/00
Filed: 1993-02-01
Abstract: PURPOSE:To efficiently remove carbon dioxide passed through the membrane of a pure water producing system with a reverse-osmosis device as the center. CONSTITUTION:Hydrochloric acid is previously added to control the reverse- osmosis device to pH4-6, the carbonic acid component is allowed to be present as the carbon dioxide molecule, the water passed through the membrane is aerated with N2 to discharge carbon dioxide outside the system, and the chlorine ion originated in hydrochloric acid is removed by the reverse-osmosis device.
Patent JP-H07243280-A (JP)
Title: Structure of combination of door wheel rail and wheel
Inventor: YOSHIMURA TOMIO
IPC: E05D15/06
Filed: 1994-03-07
Abstract: PURPOSE:To smoothly open and close a door by forming a narrow groove at the center of a rail, and by gradually inclining the top surfaces of side walls inward, by providing a wheel having a large diameter middle part corresponding to the narrow groove, and side parts formed therein with inclined surfaces corresponding to the inclined top surfaces. CONSTITUTION:A wheel B has a middle part 31 having a diameter greater than that of opposite side parts thereof, and received in a narrow groove 21 in a door wheel rail A. The opposite side parts of the wheel B have inclines surfaces 33 corresponding to the top surfaces 22 of both side walls 22 which are gradually inclined inward of the rail A. and accordingly, the wheel B is easily biased toward the center narrow groove 21 by means of he inclined surfaces 33 during running of the wheel B so that the wheel B is prevented from coming off outward even though a lateral pressure is exerted to the wheel B. Adjusting screws are fastened into the bottom part of the rail 4 around the center thereof as necessary. If a part of the rail A near to the center thereof is worn so as to be lowered excessively in comparison with positions near to the opposite side parts, the rail A is lifted up by the adjusting screws by a degree corresponding to the lowering of the part so as to obtain its normal condition. With this arrangement, it is possible to enhance the running stability and the usability, and to easily compensate the rail A for wearing.
Patent JP-S60179279-A (JP)
Title: Printhead movement control for impact printer
Inventor: TSUNEKI YUKIO
IPC: B41J19/18
Filed: 1984-02-28
Abstract: PURPOSE:To prevent the fouling of a continuous printing paper due to the printhead by moving the printhead outside the paper when turning over the page of the paper. CONSTITUTION:When an page turning instruction is given during the printing, the page turning operation of a continuous printing paper 12 is done after the printhead 14 is moved out of the continuous printing paper 12. The movement is done to the position the shortest in the moving time taking into account of the position for printing after the turning of the page. After the page turning operation for the continuous printing paper 12, the printhead 14 is shifted to the subsequent printing position and the subsequent printing operation is continued. By moving the printhead out of the printing paper at the turning of the page, the page turning operation can be done without fouling the continuous printing paper. This enables the printhead to be positioned very near the printing paper to ensure a high-speed printing and a high quality printing.
Patent JP-S53120365-A (JP)
Title: Electron gun
Inventor: METSUGI YOSHIHIKO
IPC: H01J29/48
Filed: 1977-03-30
Abstract: PURPOSE: To adjust the focus easily by dividing the 3rd grid electrode of an electron gun, by connecting the divided both electrically each other, and by changing the interval between the both. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60181365-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D06M101/16
Filed: 1984-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04255286-A (JP)
Title: Semiconductor laser device
Inventor: SEKO YASUJI
IPC: H01S5/20
Filed: 1991-02-07
Abstract: PURPOSE:To provide a semiconductor laser device which is excellent in luminous efficiency and oscillates laser rays which are prevented from shifting from a target wavelength to a shorter wavelength by a method wherein Ge is used as diffusion impurities in place of Si which requires a thermal treatment carried out at a high temperature for a long time or Zn which is hard to be controlled in diffusion length. CONSTITUTION:A semiconductor laser device is provided with an active layer 5 composed of a quantum well layer 4 of mixed crystal and barrier layers 31 and 32 provided sandwiching the quantum well layer 4 between them, Ge is thermally diffused into a part of the active layer 5 to turn the quantum well layer 4 and the barrier layers 31 and 32 at the part where Ge has been diffused into a non-luminous region 7 of mixed crystal small in refractive index through the intermediary of Ge, and on the other hand, the other part of the quantum well layer 4 and the barrier layers 31 and 32 where no Ge has been diffused is made to serve as a light emitting region 8 which functions also as a refractive index waveguide.
Patent JP-S52119380-A (JP)
Title: Defect tester
Inventor: KOYANAGI KATSUUMI
IPC: G01N21/892
Filed: 1976-03-31
Abstract: PURPOSE:To improve accuracy of defect test for product of paper or the like, by increasing intensity of radiation and preventing uneven radiation; those are accomplished by arranging reflectors in front of face of projector in such a way as faces of reflectors stand roughly parallel to the optical axis.
Patent JP-S62194851-A (JP)
Inventor: OGINO MAKOTO
IPC: A61C8/00
Filed: 1986-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06249991-A (JP)
Title: Control rod position detector
Inventor: AKITA HARUO
IPC: G21C17/10
Filed: 1993-02-25
Abstract: PURPOSE:To detect the position of control rod continuously at the time of abnormality. CONSTITUTION:A sliding part 12 is provided at the upper end part of an extension rod 11 to be coupled with a control rod 13 and a movable armature 7 having a grip part 8 is provided for the sliding part 12. A magnet 5 is disposed on the surface of the movable armature 7 and a magnetic circuit 2 is provided closely thereabove. In the magnetic circuit 2 for transmitting the field of the magnet 5 temperature of which increases at the time of abnormality, a search coil 3 measures variation of flux. Position of elongated control rod 13 is detected based on the variation of flux.
Patent JP-H11221070-A (JP)
Title: Inspection of microorganism and apparatus therefor
Inventor: HARA AKIKUNI
IPC: G06Q50/22
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting microorganism, for example, capable of identification of species of bacteria and prediction of their growths in a shortened time and the apparatus therefor, and can previously know the state of specified microorganisms in the specimen after the passage of certain times necessary for proliferation. SOLUTION: The specimen of a microorganism is image-processed and the processed results are compared with the data that are previously stored data to extract the features intrinsic to the microorganism thereby identifying its species, and then calculate the proliferation prediction after the passage of a certain time to previously detect the state of the proliferation of the microorganism in the specimen.
Patent JP-H11217556-A (JP)
Title: Heat-sensitive tacky agent composition and heat-sensitive tacky sheet
Inventor: KAMIYA DAISUKE
IPC: C09J201/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain both a heat-sensitive tacky agent composition having excellent blocking resistance in a preservation state and coating performances, capable of forming a tacky agent layer for developing sufficient adhesion performances by heat treatment and a heat sensitive tacky sheet using the composition. SOLUTION: This heat-sensitive tacky agent composition comprises a component A which is a water-soluble resin neutralized with a base and has >=1 meq acid value, a component B being an aqueous emulsion which is obtained by emulsion polymerization of a radically polymerizable monomer and contains a polymer having <=-20 deg.C glass transition temperature and a thickening agent (acrylic acid-based thickening agent or the like) and has 200-30,000 cPs (12 rpm) viscosity at 25 deg.C. A tacky layer formed from the composition has <=5 g/25 mm tackiness after preservation for one hour under conditions at 40 deg.C under 10 kg/cm<2> pressure. The tacky agent layer reverses its sea and islands by heat treatment to extremely enlarge tackiness.